Courtyard by Marriott Nashville Airport. The newly renovated Courtyard Nashville Airport Hotel is located less than 2 miles from Nashville International Airport (BNA), offering complimentary airport shuttle service and convenient access to the city's most popular attractions like the Grand Ole Opry and area businesses.
Physical dependence on drugs is marked by growing tolerance of a drug's effects, so that increased amounts of the drug are needed to obtain the desired effect, and by the onset of withdrawal symptoms over periods of prolonged abstinence.hysical dependence on drugs is marked by growing tolerance of a drug's effects, so that increased amounts of the drug are needed to obtain the desired effect, and by the onset of withdrawal symptoms over periods of prolonged abstinence.
Substance dependence, which is the term that the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) uses to refer to a drug addiction, can be diagnosed based upon evidence of physiological dependence, evidence of tolerance or withdrawal, or without physiological dependence.ubstance dependence, which is the term that the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) uses to refer to a drug addiction, can be diagnosed based upon evidence of physiological dependence, evidence of tolerance or withdrawal, or without physiological dependence.